AudioEffectSpectrumAnalyzer

Documentation

Overview

Package AudioEffectSpectrumAnalyzer provides methods for working with AudioEffectSpectrumAnalyzer object instances.

Index

• type Advanced
• type Any
• type FFTSize
• type Instance
  • func New() Instance
  • func (self Instance) AsAudioEffect() AudioEffect.Instance
  • func (self Instance) AsAudioEffectSpectrumAnalyzer() Instance
  • func (self Instance) AsObject() [1]gd.Object
  • func (self Instance) AsRefCounted() [1]gd.RefCounted
  • func (self Instance) AsResource() Resource.Instance
  • func (self Instance) BufferLength() Float.X
  • func (self Instance) FftSize() gdclass.AudioEffectSpectrumAnalyzerFFTSize
  • func (self Instance) SetBufferLength(value Float.X)
  • func (self Instance) SetFftSize(value gdclass.AudioEffectSpectrumAnalyzerFFTSize)
  • func (self Instance) SetTapBackPos(value Float.X)
  • func (self Instance) TapBackPos() Float.X
  • func (self *Instance) UnsafePointer() unsafe.Pointer
  • func (self Instance) Virtual(name string) reflect.Value

Types

type Advanced

type Advanced = class

Advanced exposes a 1:1 low-level instance of the class, undocumented, for those who know what they are doing.

type Any

type Any interface {
	gd.IsClass
	AsAudioEffectSpectrumAnalyzer() Instance
}

type FFTSize

type FFTSize = gdclass.AudioEffectSpectrumAnalyzerFFTSize //gd:AudioEffectSpectrumAnalyzer.FFTSize

const (
	/*Use a buffer of 256 samples for the Fast Fourier transform. Lowest latency, but least stable over time.*/
	FftSize256 FFTSize = 0
	/*Use a buffer of 512 samples for the Fast Fourier transform. Low latency, but less stable over time.*/
	FftSize512 FFTSize = 1
	/*Use a buffer of 1024 samples for the Fast Fourier transform. This is a compromise between latency and stability over time.*/
	FftSize1024 FFTSize = 2
	/*Use a buffer of 2048 samples for the Fast Fourier transform. High latency, but stable over time.*/
	FftSize2048 FFTSize = 3
	/*Use a buffer of 4096 samples for the Fast Fourier transform. Highest latency, but most stable over time.*/
	FftSize4096 FFTSize = 4
	/*Represents the size of the [enum FFTSize] enum.*/
	FftSizeMax FFTSize = 5
)

type Instance

type Instance [1]gdclass.AudioEffectSpectrumAnalyzer

This audio effect does not affect sound output, but can be used for real-time audio visualizations. This resource configures an [AudioEffectSpectrumAnalyzerInstance], which performs the actual analysis at runtime. An instance can be acquired with [method AudioServer.get_bus_effect_instance]. See also [AudioStreamGenerator] for procedurally generating sounds.

var Nil Instance

Nil is a nil/null instance of the class. Equivalent to the zero value.

func New

func New() Instance

func (Instance) AsAudioEffect

func (self Instance) AsAudioEffect() AudioEffect.Instance

func (Instance) AsAudioEffectSpectrumAnalyzer

func (self Instance) AsAudioEffectSpectrumAnalyzer() Instance

func (Instance) AsObject

func (self Instance) AsObject() [1]gd.Object

func (Instance) AsRefCounted

func (self Instance) AsRefCounted() [1]gd.RefCounted

func (Instance) AsResource

func (self Instance) AsResource() Resource.Instance

func (Instance) BufferLength

func (self Instance) BufferLength() Float.X

func (Instance) FftSize

func (self Instance) FftSize() gdclass.AudioEffectSpectrumAnalyzerFFTSize

func (Instance) SetBufferLength

func (self Instance) SetBufferLength(value Float.X)

func (Instance) SetFftSize

func (self Instance) SetFftSize(value gdclass.AudioEffectSpectrumAnalyzerFFTSize)

func (Instance) SetTapBackPos

func (self Instance) SetTapBackPos(value Float.X)

func (Instance) TapBackPos

func (self Instance) TapBackPos() Float.X

func (*Instance) UnsafePointer

func (self *Instance) UnsafePointer() unsafe.Pointer

func (Instance) Virtual

func (self Instance) Virtual(name string) reflect.Value